baber/WOPTO huggingface dataset:
Patent JP-2002257225-A (JP)
Title: Control device of automatic transmission
Inventor: KAYANO MITSUO
IPC: B60W10/11
Filed: 2001-02-27
Abstract: PROBLEM TO BE SOLVED: To provide a control device of an automatic transmission, capable of carrying out smooth speed changing operation by preventing damages to an actuator, even when temporary locking, etc., of a mechanical system, a hydraulic system and an electrical system is caused in the middle of operating the actuator. SOLUTION: A torque transmission means 2 includes a frictional clutch which is a torque transmission means with respect to at least one speed changing gear pair and a dog clutch, which is a torque transmission means with respect to the other speed changing gear pairs. A control means 3 controls the frictional clutch at changing of the speed, from one speed changing step to the other speed changing step, measures the elapsed time since the start of the operation of the dog clutch, release the frictional clutch in the case when operation of the dog clutch is not finished, until the specified set time, measures elapsed time since the operation start of the friction clutch and the dog clutch is released in the case when operation of the friction clutch is not finished by a specified set time.
Patent JP-2002257082-A (JP)
Title: Liner ring for pump
Inventor: UDA YASUHIRO
IPC: F04D29/16
Filed: 2001-02-28
Abstract: PROBLEM TO BE SOLVED: To provide a liner ring of a simple and low cost structure, improving a pumping efficiency by controlling leaking loss, and good in assemblability, in a centrifugal pump. SOLUTION: A liner ring surrounding an impeller is formed with soft material, synthetic resin material such as Teflon (registered trademark), and the liner ring is supported movably to a suction casing of the pump by an elastic supporting member such as a rubber made O-ring. When the impeller is displaced from a radial load, a position of the liner ring automatically follows displacement of the impeller. Consequently, a gap between the impeller and liner ring is maintained appropriate even if the impeller displaces. Even if the impeller gets into contact with the liner ring, the contact is maintained light to control wear of the impeller and the liner ring. The liner ring is formed with soft material such as Teflon not to generate a contact noise.
Patent JP-2002254321-A (JP)
Title: Segmented grinding wheel
Inventor: NAKAGAWA TOSHIMICHI
IPC: B24D5/06
Filed: 2001-02-28
Abstract: PROBLEM TO BE SOLVED: To enhance working accuracy without causing chatter even in a working method with low supporting rigidity, such as centerless grinding work, in a segmented grinding wheel with a grinding face constituted of many segment tips. SOLUTION: The many segment tips 12 and 14 are arranged with no circumferential gaps, and two types of segment tips 12 and 14 of different circumferential dimensions are used to create inconstant intervals of joints and thus an obscure natural vibration resulting from a change in a grinding load by the joints. The segment tips 12 and 14 are, specially, arranged irregularly throughout the circumference of the grinding wheel, so that no clear natural vibration results from the joints during grinding with one rotation of the grinding wheel. Even in a working method with low supporting rigidity, such as centerless grinding work, generation of chatter due to resonance with a natural vibration of a mechanical system is suppressed, and a degradation in working accuracy due to chatter resulting from the grinding wheel 10 under a specific working condition is prevented.
Patent JP-2002259836-A (JP)
Title: Billing system
Inventor: NAKAMATSU YOSHIKI
IPC: G06Q30/06
Filed: 2001-02-28
Abstract: PROBLEM TO BE SOLVED: To solve the drawback of a network between a plurality of server devices and a billing device: that it may be congested as the result of centralized transmission of bill information. SOLUTION: This billing system includes: a plurality of client devices connected to the network; a server device providing services to the plurality of client devices through the network; a billing device connected to the network for billing the provision of the services; a plurality of first processing devices provided in the network for controlling the provision of the services from the server device to the client devices and for accumulating information about the billing for the services by the billing device when the services are provided to the client devices through the first processing devices;  and a second processing device having a circling part which circles through the plurality of first processing devices through the network for collecting the billing information stored in each of the first processing devices and for providing the collected billing information to the billing device.
Patent JP-2002258829-A (JP)
Title: Method and device for contents display
Inventor: KUROKI NOBUO
IPC: G06F3/14
Filed: 2001-02-28
Abstract: PROBLEM TO BE SOLVED: To provide a method and a device for contents display which display color contents on a radio terminal. SOLUTION: A card tag analysis block 101 retrieves x-bgcolor and x-color in contents, to determine the default background color and default character color. When a display character has tag specification on x-font, an x-font tag analysis block 103 analyzes the tag contents. Then a character display block 102 receives the analysis result and makes a screen display with the background color, according to on the background color instruction and the character color, according to the character color instruction.
Patent JP-2002259188-A (JP)
Title: Information processor, its data storage/reading method, information processing system, its data storage/reading method and computer program
Inventor: UENO AKIHIRO
IPC: G06F12/00
Filed: 2001-02-28
Abstract: PROBLEM TO BE SOLVED: To efficiently read a required piece of data at proper timing. SOLUTION: In an information processing system in which a plurality of computers are connected by a communication network and a plurality of different processes are asynchronously executed the computers, the prescribed pieces of data consisting of at least one piece of data is stored in a storage device by correlating them with a sequence number and a processing flag by using a common identification number as a key in the computer 1 and whether or not the prescribed pieces of data are stored in the storage device based on the processing flag by using the identification number as the key in the computer 2. The prescribed pieces of data are read from the storage device by using the common identification number and the sequence number as the key when storage of the prescribed pieces of data is confirmed in the computer 2 or 3.
Patent JP-2002255410-A (JP)
Title: Film feeder
Inventor: OGINO YASUSHI
IPC: B65H23/28
Filed: 2001-03-02
Abstract: PROBLEM TO BE SOLVED: To provide a film feeder eliminating the need for complicated mechanism or control while sufficiently maintaining the advantages of a film drawing member. SOLUTION: The film feeder comprises the band film drawing member 12 having an engagement portion 12a engageable with a film F1 at the end for guiding the film, drawn out of a cartridge PT by winding on a film winding spool, to the winding spool with the end to be pulled back near a cartridge chamber 1 by rewinding the film F1, and a guide member 13 for cancelling the engagement of the engagement portion 12a with the film F1 and escaping the engagement portion 12a from a film feeding passage as the end of the film drawing member 12 arrives near the cartridge chamber 1 with the rewinding of the film, the engagement portion 12a being inserted into the film feeding passage for engaging the film F1 as the film drawing member 12 is wound.
Patent JP-2002260941-A (JP)
Title: Alternating field transformer core separation washing apparatus and method therefor
Inventor: TAKAHASHI KENZO
IPC: B08B7/00
Filed: 2001-03-05
Abstract: PROBLEM TO BE SOLVED: To provide a simple, safe, and inexpensive apparatus and method for removing PCB that infiltrated into the core section of a waste transformer. SOLUTION: The alternating field transformer core separation washing apparatus should have a doughnut coil, and a non-magnetic container. The doughnut coil generates an alternating field inside space by allowing an AC current to flow. The non-magnetic container is provided in the coil, is used for applying the line of magnetic force in the alternating field in a direction along the surface direction of each steel sheet in a transformer core having lamination structure used as an object to be treated, can accommodate washing liquid, and is made of non-magnetic material.
Patent JP-2002265200-A (JP)
Title: Remote control type moving lifter
Inventor: SHIMIZU TADASHI
IPC: B66F9/18
Filed: 2001-03-07
Abstract: PROBLEM TO BE SOLVED: To surely clamp a columnar body like a water injection independent pipe, to horizontally and stationarily place the body and to vertically stand the body by a remote control. SOLUTION: In this remote control type moving lifter 2 for a removing work and an installing work of the water injection independent pipe 13 stood on a flange 12a of a rising part 12 of a water supply pipe (non-illustration) buried within an electric station enclosure such as a substation, a clamping part 5 for clamping the water injection independent pipe 13 is projected to the front and is mounted so as to be ascendable/descendable on an elevating/ lowering device 4 provided at a front end part of an advancing direction of a truck 3 constituted movably and the clamping part 5 is capable of performing a rotation operation within a vertical surface with a mounting shaft as a center by a speed reduction gear 52 and an electric motor 53 arranged at the back side.  The lifter is characterized by constituting the rotation operation and an elevating/lowering operation of the clamping part 5 individually remote controllable by a remote controller by at least a worker at a remote place.
Patent JP-2002271441-A (JP)
Title: Device and method for transferring data
Inventor: SATO HIROYUKI
IPC: H04L29/08
Filed: 2001-03-07
Abstract: PROBLEM TO BE SOLVED: To obtain a device and method for transferring data capable of fetching information of base data so as to meet a user's will and improving a data compression effect with the required data stored. SOLUTION: A data receiving device 1-2 is provided with a receiving data specifying means 1-8 for specifying data to be received, a feature specifying means 1-9 for specifying the feature of the data, a data receiving means 1-10, and a information displaying means 1-11. A data transmitting device 1-1 is provided with a data generating means 1-7 for generating data or fetching stored data, a data feature extracting means 1-5 for extracting the feature, a data transmitting means 1-6, and a data transfer control means 1-4 for controlling data transfer. The means 1-4 acquires the data specified by the means 1-8, transfers the feature which is extracted by the means 1-5 from the data acquired by the means 1-7 on the basis of specification by the 1-9, to the device 1-2, and transmits the data after transferring the feature of the data.
Patent JP-2002264884-A (JP)
Title: Fiber rope for mooring floating body
Inventor: SHUDO YOICHI
IPC: D07B1/02
Filed: 2001-03-07
Abstract: PROBLEM TO BE SOLVED: To provide a fiber rope for mooring a floating body capable of accurately and surely mooring floating bodies such as a one-point mooring type middle layer type floating fish bank and a water surface mooring type oceanographic observation buoy at prescribed positions. SOLUTION: This fiber rope is for mooring the floating bodies under tensioned conditions. The fiber rope is set to a measured length, adding a load substantially equal to a load applied when using the rope or a load more than 1/3 of a load applied when using the rope. Appropriately, the rope has to length measured so as to be shorter than a measured length dimension by a required length according to a repeated load elongation characteristic of the fiber rope.
Patent JP-2002268512-A (JP)
Title: Process cartridge and electrophotographic image forming apparatus
Inventor: OGUMA TORU
IPC: G03G21/18
Filed: 2001-03-09
Abstract: PROBLEM TO BE SOLVED: To contrive less wiring of electric conductor to an external contact and less capacitance of the electric conductor of a process cartridge equipped with an electrode for detecting the quantity of developer. SOLUTION: The input electrical contact 23a is connected with a first electrode 81 and a third electrode 83 through an electrode bar 25, and the output electrical contact is connected with a second electrode (not shown in figure) by wiring the electric conductor outside of a developer frame body in lateral direction. Each of the electric conductors is gathered at one of the longitudinal ends of the process cartridge. The capacitance is detected between the second and the first electrode, and between the second and the third electrode.
Patent JP-2002263763-A (JP)
Title: Can body
Inventor: KAMATA MOTOHIKO
IPC: B65D25/20
Filed: 2001-03-13
Abstract: PROBLEM TO BE SOLVED: To provide a can body in which the working position of recessed parts and projecting parts is correctly set to characters and the design. SOLUTION: A mark for setting the working position of the recessed parts and the projecting parts is printed on an outer surface of a can barrel, and a non-printed part is formed around the mark adjacent thereto.
Patent JP-2002264361-A (JP)
Title: Ink jet recorder and emergency cartridge
Inventor: AKAHA FUJIO
IPC: B41J2/175
Filed: 2001-03-14
Abstract: PROBLEM TO BE SOLVED: To provide an emergency cartridge that allows an ink jet recorder to continue the recording operation taking an emergency measure when one of ink cartridges becomes in an out-of-ink condition. SOLUTION: This emergency cartridge 30 is used with the ink jet recorder wherein a plurality of ink cartridges are detachably loaded thereto. The cartridge 30 is equipped with a vessel 30a having a shape and a size identical to the ink cartridge. The emergency cartridge 30 is loaded to the ink jet recorder as a substitute for an ink cartridge in the plurality of ink cartridges in which the ink is in the out-of-ink condition, and then the ink jet recorder can continue the recording operation.
Patent JP-2002264322-A (JP)
Title: Ink head and ink jet printer
Inventor: YAMADA NAOTOSHI
IPC: B41J2/01
Filed: 2001-03-14
Abstract: PROBLEM TO BE SOLVED: To provide an ink head winch can be assembled with high accuracy and in which maintenance (purge) operation can be performed surely even if a large number of nozzles are formed in order to realize high speed printing, and an ink jet printer mounting such an ink head. SOLUTION: The ink jet head comprises a plurality of ink head modules 20 each having an ink chamber array, a member 50 holding ink head modules arranged in zigzag, and a nozzle plate 30 for providing the ink chamber of each ink head module with a nozzle 31. The nozzle plate has a nozzle array of the same number and pitch as those of the ink chamber array and is arranged as one nozzle plate which can cover a plurality of ink head modules.
Patent JP-2002275331-A (JP)
Title: Polypropylene resin composition and use thereof
Inventor: KAWAI KOJI
IPC: C08F4/642
Filed: 2001-03-15
Abstract: PROBLEM TO BE SOLVED: To provide a polypropylene resin composition that can be used to form a molded article having rigidity and transparency that are both well- balanced and improved, particularly an injection-molded thick article having an excellent balance of rigidity and transparency, wherein vacuum bubbles can be prevented. SOLUTION: This polypropylene resin composition comprises 100 pts.wt. of a polypropylene (A) obtained by random copolymerization of propylene and an α-olefin in the presence of a metallocene catalyst, and 0.05-0.5 pt.st. of a nucleant (B), wherein, regarding component (A), the MFR is 8-80 g/10 min, the α-olefin content is 0.05-5.0 wt.%, the ratios of position irregular units based on 2,1-insertion and 1,3-insertion of a propylene monomer in the whole propylene constituent units, the ratios being determined by a<13> C-NMR spectrum, are each <=0.2%, and the Mw/Mn determined by GPC is 0-3.5. The composition can be used to manufacture injection-molded thick articles.
Patent JP-2002273060-A (JP)
Title: System, program and method for advertisement using network game
Inventor: TAKAHASHI EIICHI
IPC: A63F13/837
Filed: 2001-03-21
Abstract: PROBLEM TO BE SOLVED: To provide a system, a program and a method for advertisement using a network game, which are improved in advertising effect, by delivering advertising information through the actions of a game character and imparting the character of a game to the display of advertisement itself. SOLUTION: When the system supplies game information to a user terminal connected to a network for performing a network game and advertising information thereto as well, it receives the information by terminal operation and transmits game information according thereto. It monitors the action of a game character based on the game information, and when it determines that the character has performed a prescribed action, it supplies related advertising information to the user terminal by referring to an advertisement relation table storing therein the actions of the character and the advertising information items linked with each other.
Patent JP-2002283653-A (JP)
Title: Color thermal printer
Inventor: ITO SUEO
IPC: B41J2/325
Filed: 2001-03-23
Abstract: PROBLEM TO BE SOLVED: To eliminate static electricity charged to a transparent guide member. SOLUTION: A color thermal recording paper 11 is conveyed, in a curved shape like an arc, passing through a conveyance path 42. A cover guide 41 is formed of a transparent acrylic resin and allows transmission of an ultraviolet light emitted by each of ultraviolet lamps 36 and 37. A base guide 40 is formed of a resin such as a plastic and screens the ultraviolet light so as to not allow it come through to the outside. A copper foil tape 45 is sandwiched between the base guide 40 and the cover guide 41, and the end part 45a of the copper foil tape 45 is attached to a metal chassis 10a with a metal screw 46. The metal chassis 10a indicates a ground potential and also each of the base guides 40 and 41 in contact with the copper foil tape 45 indicates the ground potential. The static electricity is discharged to the chassis 10a through the copper foil tape 45 and eliminated.
Patent JP-2002285544-A (JP)
Title: Box-type steel sheet pile for use in cofferdam constructing method
Inventor: SUGIMOTO SHUNSUKE
IPC: E02D5/06
Filed: 2001-03-26
Abstract: PROBLEM TO BE SOLVED: To provide a box-type steel sheet pile which contributes to stable execution of a cofferdam construction method by increasing the strength thereof to a possible maximum extent without narrowing a cutting allowable width so much between double-coursed plate bodies or without incurring increased cost. SOLUTION: One of partition walls 13 partitioning the interior of the box-type steel sheet pile 10 forming a continuous sheet-pile wall, is formed of the double- coursed plate bodies 21, 22 which are separated from each other. One of both side edges of each of the double-coursed plate bodies 21, 22, which is to be welded to a frame body 12, is bent in an opening direction with respect to a mating surface as a bent portion 21a, 22a, followed by superposing both the bent portions 21a, 22a on flat side edges of the other plate bodies 22, 21, respectively. Further, a plurality of reinforcing members 24, 25 for reinforcing the frame body 12 are arranged adjacently to the double-roused plate bodies 21, 22, respectively, and therefore deformation of the frame body 12 due to pressure at the time of placing concrete to the interior of the frame body 12, is suppressed.
Patent JP-2002283125-A (JP)
Title: Side trimmer equipment
Inventor: SHIMAKAWA TSUKASA
IPC: B23D25/14
Filed: 2001-03-27
Abstract: PROBLEM TO BE SOLVED: To prevent trim chips from damaging a strip or the like, by stably and surely recovering the trim chips generated in the case of cutting the strip in a prescribed width by a turnable cutter unit. SOLUTION: This side trimmer equipment 1 has a cutter unit 2 not only freely movable in the width direction of the strip S but also freely turnable around a shaft extended in the thickness direction. The trim chips TJ removed by the cutter unit 2 are guided to a recovery part 7 in a lower position by a trim chip guide part 10. The trim chip guide part 10, having a freely turnable flap 16 covering the side edge part of the strips S from upper and lower sides and applying a force in the downward direction relative to the trim chip TJ, comprises a first chute 11 movable with the cuter unit 2 in the width direction of the strip S and a second chute 20 arranged behind the first chute 11 to guide the trim chip TJ to go over the first chute 11 toward the recovery part 7.
Patent JP-2002281935-A (JP)
Title: Shark cartilage extract and method for producing the same
Inventor: NAKAJIMA RYUTA
IPC: A23L1/30
Filed: 2001-03-28
Abstract: PROBLEM TO BE SOLVED: To obtain a shark cartilage extract having low arsenic content and no nasty taste and smell and suitable for food materials, and to provide a method for producing the extract. SOLUTION: The method for producing the shark cartilage extract having low arsenic content and no nasty taste and smell comprises extracting a shark cartilage extracted solution from shark cartilage raw material previously washed in water, decoloring and deodorizing the resultant shark cartilage extracted solution as it is or after being enzymically hydrolyzed, and subjecting the resultant decolored and deodorized shark cartilage extracted solution or its enzymically hydrolyzed solution to a separation film treatment.
Patent JP-2002288663-A (JP)
Title: Image-retrieving device and monitor camera system using the same
Inventor: YAMASHIRO HIROHIDE
IPC: H04N7/18
Filed: 2001-03-28
Abstract: PROBLEM TO BE SOLVED: To surely and easily retrieve a desired image by arbitrarily setting the retrieval conditions. SOLUTION: The image of an object photographed by a monitor camera 12 is recorded on a hard disc 32 with the brightness data. When the desired image is retrieved from the image recorded on the hard disc 32, a reference image is arbitrarily selected by an operation key 36. A CPU 34 compares the brightness data, corresponding the retrieved area of the reference image with the brightness data corresponding to the retrieved area of the other image, and an image having the difference as a result of the comparison is over a certain threshold is displayed on a display 24. The retrieved area and the threshold can be also arbitrarily determined likewise as for the reference image.
Patent JP-2002295922-A (JP)
Title: Air conditioning method, heat pump and air conditioning apparatus
Inventor: MURASE MITSUNORI
IPC: F25B27/02
Filed: 2001-03-29
Abstract: PROBLEM TO BE SOLVED: To ensure fresh air heating without being influenced by waste heat utilization and improve heating capability and a result coefficient in a heating operation of an engine driving heat pump. SOLUTION: An outdoor heat exchanger 20 is to vaporize a refrigerant by making use of fresh air. The refrigerant vaporized in the outdoor heat exchanger is supplied to a compressor 26. A refrigerant compressed in a compressor is supplied to an indoor heat exchanger 14. A refrigerant condensed by the indoor heat exchanger is supplied to the outdoor heat exchanger through an expansion valve 18. A waste heat recovery heat exchanger 46 vaporizes a refrigerant by making use of waste heat of an engine that is a power source of the compressor. The refrigerant condensed in the indoor heat exchanger is supplied to the waste heat recovery heat exchanger in a non pressure reduced state.